(x-3)/(x+3)=(2/x)

Simple and best practice solution for (x-3)/(x+3)=(2/x) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (x-3)/(x+3)=(2/x) equation: 


D( x )

x = 0

x+3 = 0

x = 0

x = 0

x+3 = 0

x+3 = 0

x+3 = 0 // - 3

x = -3

x in (-oo:-3) U (-3:0) U (0:+oo)

(x-3)/(x+3) = 2/x // - 2/x

(x-3)/(x+3)-(2/x) = 0

(x-3)/(x+3)-2*x^-1 = 0

(x-3)/(x+3)-2/x = 0

(x*(x-3))/(x*(x+3))+(-2*(x+3))/(x*(x+3)) = 0

x*(x-3)-2*(x+3) = 0

x^2-5*x-6 = 0

x^2-5*x-6 = 0

x^2-5*x-6 = 0

DELTA = (-5)^2-(-6*1*4)

DELTA = 49

DELTA > 0

x = (49^(1/2)+5)/(1*2) or x = (5-49^(1/2))/(1*2)

x = 6 or x = -1

(x+1)*(x-6) = 0

((x+1)*(x-6))/(x*(x+3)) = 0

((x+1)*(x-6))/(x*(x+3)) = 0 // * x*(x+3)

(x+1)*(x-6) = 0

( x+1 )

x+1 = 0 // - 1

x = -1

( x-6 )

x-6 = 0 // + 6

x = 6

x in { -1, 6 }

See similar equations:

| 6+2/3=x | | 6+2/3=b | | 3x+7+x=4(x+2) | | 4x-5=-2x-2 | | 5a+35=75 | | 6+2/3 | | y-5=-2/3x | | 4x-5=-2x+2 | | -2/3+6 | | 3x-2/4x+6/12x^2 | | -n-29=5-n | | X=-1+1y | | -2/3-(-6) | | (3-5i)+(2+8i)= | | 2x+8=5x-2 | | 5(5n+8)= | | 4x-5=-2(x-1) | | (7n-4n)-3(2n-5)=0 | | 4m^2+4m+1=0 | | (1900/100*3+2-1)+(16/2*6+85-40) | | (2-2i)+(1+5i)= | | n^2=1-t | | ((x+5)^2-5)/(x+5) | | 4(x+3)=5(2x-6) | | 4.4=8w | | 5x/4=-1 | | 5/7x=140 | | 5x+60=850 | | x^2-15x+35=0 | | 2-(2/(a+1))=a/(a-2) | | 4x+31=21-x | | m+2.5=-6.5 |

Equations solver categories